Easy Multiselect Combo Box With Checkboxes – MSFmultiSelect
The MSFmultiSelect JavaScript library converts the regular select element into an advanced user-friendly multiselect combo box.
JavaScript & CSS multiple select
Searchable Single & Multiple Select Plugin For Bootstrap 4
A vanilla JavaScript extension for Bootstrap 4 framework that helps you create a user-friendly, filterable single or multiple select component from the native select element.
Multiselect Dropdown List With Checkboxes – multiselect.js
multiselect.js is an unobtrusive JavaScript plugin that converts the native select box into a multi-select control with checkboxes and check all button.
Elegant Multi-Select Component With Autocomplete – SelectPure
SelectPure is a pure JavaScript (es6) library to create elegant single or multiple select controls with support for autocomplete and dynamic data rendering.
Modern Tags Input/Multiple Select Component – multi-input
multi-input is a modern tags input & multiple select component that works with the native input field and uses datalist to define a list of suggestions/options for the autocomplete.
Custom Single/Multi Select In Pure JavaScript – vanillaSelectBox
A Vanilla JavaScript library that transforms the regular select element into a customizable, searchable, checkable dropdown list.
Dynamic Single/Multi Select With Autocomplete – MultiSelect2
Just another select box replacement library to select single or multiple options from an autocomplete dropdown.
Customizable Select Box & Input Field Enhancement Library – Choices.js
Choices.js is a vanilla JavaScript plugin for creating customizable select inputs with multi select and autocomplete support.
Pure JS Dual List Box Component
A pure JavaScript plugin that converts the normal select box into a searchable dual list box where the users are able to move options between two selection panels.
Powerful Single & Multiple Select Library – tail.select
tail.select is a rewritten version of the jQuery tail.select plugin that can be used to beautify & enhance the default select box with no dependency.